申请人:Neurogen Corporation
公开号:US06133265A1
公开(公告)日:2000-10-17
Amido, amino and sulfonamide substituted benzylamine derivatives useful in treating eating disorders have the formula ##STR1## where X.sub.1, X.sub.2, and X.sub.3, independently represent substituents of formula ##STR2## D=H, lower straight or branched chain alkyl having 1-6 carbon atoms, a methylene unit incorporated into a ring connected with G as in the cases of pyrrolidine, pyrrolidone, piperidine, and piperidone; E=O or H.sub.2 ; O=0 or 1; G=straight or branched chain lower alkyl having 1-6 carbon atoms, aryl, aryl substituted with halogen, straight or branched chain lower alkyl having 1-6 carbon atoms, heteroaryl--selected from the group consisting of 2-, 3-, or 4-pyridyl, 2-pyrazyl, 2-, or 3-thienyl, 2-pyrazinyl, 2-, 3-, or 4-quinolyl, 1-, 3-, or 4-isoquinolyl, 2-quinoxalyl, 3-, or 4-cinnolyl, said heteroaryl substituted with halogen, hydroxy, straight or branched chain lower alkyl having 1-6 carbon atoms, straight or branched chain lower alkoxy having 1-6 carbon atoms; and A, T and R.sub.1 -R.sub.4 are hydrogen or organic substituents.
具有以下式子的Amido,氨基和磺酰胺取代的苄胺衍生物可用于治疗进食障碍:##STR1##其中,X.sub.1,X.sub.2和X.sub.3独立地表示以下式子的取代基:##STR2##D= H,具有1-6个碳原子的下游直链或支链烷基,与G连接的环中包含一个亚甲基单元,如吡咯烷,吡咯酮,哌啶和哌啶酮的情况;E = O或H.sub.2; O = 0或1; G = 直链或支链下游烷基,芳基,芳基取代卤素,直链或支链下游烷基,杂环芳基--选自2-, 3-或4-吡啶基,2-吡唑基,2-或3-噻吩基,2-吡嗪基,2-, 3-或4-喹啉基,1-, 3-或4-异喹啉基,2-喹啉并咪唑基,3-或4-茜草基,所述杂环芳基取代卤素,羟基,具有1-6个碳原子的下游直链或支链烷基,具有1-6个碳原子的下游直链或支链烷氧基;而A,T和R.sub.1-R.sub.4是氢或有机取代基。